| Type: | Smoke Detectors |
|---|---|
| Anti-theft Alarm System Approach: | Fire Alarm |
| Types of Smoke Detectors: | Photoelectric Smoke Style |
| Product: | Fire Roller Shutter Smoke Detector |
| Wired: | Non-Polarity 2 Wired |
| Application: | Fire Shutter Door Smoke Sensor |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier
| Product Name | Smoke Detector For Fire Shutter Door | Loop Bus wired | Non-polarity 2 wired. |
| Nominal Votage | DC 24V | Work Voltage | DC12V~DC24V |
| Monitor Current | ≤350uA | Alarm Current | ≤2mA |
| Led Indicator | Monitor Status: Red led flash slowly. Alarm Status: Red led always light on |
Operating Environment | Temperature -10°C~+50°C Humidity ≤95%. |
| Dimensions | φ100mm×520mm | Product standard | GB4715-2005 |
Suppliers with verified business licenses
Audited Supplier 
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